UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TJSAnx0h0BjSXdLph2AEQpu3Hpms7Zal5zDwjX7J2Bc=' 
WHERE 
  key_id = 'ed5394634fae95b282a404e631f043c82ebed700ceed21164561b0f336f01677' 
  AND (
    token = 'TJSAnx0h0BjSXdLph2AEQpu3Hpms7Zal5zDwjX7J2Bc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )